1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Xelga [282]
3 years ago
7

A sock drawer has 8 blue socks and 6 black socks. If I randomly select two socks, one at a time, what is the probability I will

first get a blue sock and then, without replacing it, a black sock?
A.) 24/91

B.) 2/7

C.) 6/81

D.) 4/13
Mathematics
1 answer:
MAVERICK [17]3 years ago
6 0

The probability is most likely going to be

4/13

You might be interested in
PLZ HELP NOOOOW!!
patriot [66]
Hey there! The answer is 1 1/8 mile.

To find the amount of miles Sarah ran, we need to multipy the length of the track by the times she run that distance.
1 \frac{1}{2}  \times  \frac{3}{4} =  \frac{3}{2} \times  \frac{3}{4}  =  \frac{9}{8} = 1 \frac{1}{8}

Rembember: multiplying a fraction means you have to multiply the <span>numerator by the numerator (of the other fraction) and the denominator by the denominator (of the other fraction)

</span>The answer is 1 1/8 mile.
~ Hope this helps you!
3 0
3 years ago
What is the discriminant of the quadratic equation 2x² - x - 3=0?
Tamiku [17]

The given quadratic equation is

2 {x}^{2}  - x - 3 = 0

comparing with

{ax}^{2}  + bx + c = 0

We get ,

a = 2 \\ b =  - 1 \\ c =  - 3

formula :

D =  {b}^{2}  - 4ac \\  \\ D =  {( - 1)}^{2}  - 4 \times 2 \times ( - 3) \\  \\ D = 1 - ( - 24) \\  \\D  = 1 + 24 \\  \\D  = 25.

Discriminant of given quadratic equation is 25 .

option (B) 25 ✔

6 0
2 years ago
What is the length of the third side of the window frame ??
drek231 [11]
A^2+b^2=c^2
A=63
B=?
C=87
63^2+b^2=87^2
3969+b^2=7569
-3969 both sides
B^2=3600
Square root both sides
B=60in
5 0
3 years ago
Read 2 more answers
If f(x) = 2x + 3 and g(x) = 3x - 9, find (f + g)(x).
coldgirl [10]

Answer:

5x-6

Step-by-step explanation:

f(x) = 2x + 3

g(x) = 3x - 9

f(x) + g(x) = 2x + 3  + 3x-9

               = 5x-6

5 0
3 years ago
What is -6/2 simplified
sineoko [7]
The simplest form of
6
2
is
3
1
.

Steps to simplifying fractions

Find the GCD (or HCF) of numerator and denominator
GCD of 6 and 2 is 2
Divide both the numerator and denominator by the GCD
6 ÷ 2
2 ÷ 2
Reduced fraction:
3
1

Therefore, 6/2 simplified to lowest terms is 3/1.
8 0
3 years ago
Read 2 more answers
Other questions:
  • Find the volume of the cylinder.​
    15·1 answer
  • Explain how you can use a number line to show that 5/8 is greater than 3/8
    14·1 answer
  • You may need to use the appropriate technology to answer this question. Consider the following hypothesis test. H0: μd ≤ 0 Ha: μ
    5·1 answer
  • You need to estimate how many employees you need to hire to clean a building. Each employee can clean 14
    11·1 answer
  • Complete the statement. Round to the nearest hundredth if necessary. 3 L ≈ qt
    9·2 answers
  • Graph the solution x+y is less than or equal to 6 and x is less than or equal to 4
    11·1 answer
  • Need help dont know which one to chose
    13·1 answer
  • Pls help due in 2 hours
    11·1 answer
  • Calculate the value of x and give reason.
    14·1 answer
  • Yo any assistance please?<br><br> Factor 18x^2y-9xy
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!